Economic history of the United States
The economic history of the United States spans the colonial era through the 21st century. The initial settlements depended on agriculture and hunting/trapping, later adding international trade, manufacturing, and finally, services, to the point where agriculture represented less than 2% of GDP. Until the end of the…
LEED
Leadership in Energy and Environmental Design (LEED) is a green building certification program used worldwide. Developed by the non-profit U.S. Green Building Council (USGBC), it includes a set of rating systems for the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods,…
Chrysler Building
The Chrysler Building is a 1,046-foot-tall (319 m), Art Deco-style supertall skyscraper in the East Midtown neighborhood of Manhattan, New York City, United States. Located at the intersection of 42nd Street and Lexington Avenue, it is the tallest steel-framed brick building in the world.
Trump Tower
Trump Tower is a 58-story, 664-foot-tall (202 m) mixed-use condominium skyscraper at 721–725 Fifth Avenue in the Midtown Manhattan neighborhood of New York City, United States, between East 56th and 57th Streets. The building contains the headquarters for the Trump Organization, as well as the penthouse residence of…
History of rail transportation in the United States
Railroads played a large role in the development of the United States from the Industrial Revolution in the Northeast (1820s–1850s) to the settlement of the West (1850s–1890s). The American railroad mania began with the founding of the first passenger and freight line in the country, the Baltimore and Ohio Railroad,…
Autonomous building
An autonomous building is a hypothetical building designed to be operated independently from infrastructural support services such as the electric power grid, gas grid, municipal water systems, sewage treatment systems, storm drains, communication services, and in some cases, public roads. The literature mostly refers…
Brooklyn Navy Yard
The Brooklyn Navy Yard (originally known as the New York Navy Yard) is a shipyard and industrial complex in northwest Brooklyn in New York City, New York, U.S. The Navy Yard is located on the East River in Wallabout Bay, a semicircular bend of the river across from Corlears Hook in Manhattan. It is bounded by Navy…
Maritime history of England
The maritime history of England involves events including shipping, ports, navigation, and seamen, as well as marine sciences, exploration, trade, and maritime themes in the arts of England. Until the advent of air transport and the creation of the Channel Tunnel, marine transport was the only way of reaching the rest…